<template>
    <div>
        <div>这是demo3</div>
        <p>{{protest.demo1Name}}</p>
        <p>{{protest.demo1Age}}</p>
        <demo4/>
    </div>
</template>

<script>
import demo4 from './demo4';
    export default {
        components:{
            demo4
        },
        inject: ['protest'],
        data() {
            return {

            }
        },
    }
</script>

<style lang="scss" scoped>

</style>
